Add missing commit in JdbcDataWriter, close #1745
Validate Simulation package and class names, close #1715
Use .expression instead of .el[String] for static expressions
Log all Actors restart, not only Actions, close #1746
JdbcDataWriter scripts should define userId as VARCHAR, close #1747
Add unit tests for ValidationHelper
Multiple cookies with the same names are lost on redirect, close #1749
No need to use this deprecated setBody(IS), it's turned into a BodyGenerator
Better explanations about implicates
Don't reset queryParameters on redirect, don't add some original request ink either
Only propagate some headers on redirect, close #1751
Mention IPv6 stack issue
Upgrade Saxon 9.5.1-5, close #1752
Comment this test for now, it doesn't shut down the ActorSystem, see #1753
Comment ExecsSpec too, see #1753
Add compile test for WebSockets
Refactored ActorSupport to shutdown actor system after test.
Re-did ActorSupport again. Ended up making it a fixture, and globally locking on GatlingActorSystem - only way to deal with the it being a singleton
ActorSupport locks on itself, not GatlingActorSystem
Merge branch 'master' of https://github.com/excilys/gatling

Conflicts:
	gatling-core/src/test/scala/io/gatling/core/action/PaceSpec.scala
	gatling-core/src/test/scala/io/gatling/core/structure/ExecsSpec.scala